Package org.eclipse.compare.internal

Class Worker

java.lang.Object

org.eclipse.compare.internal.Worker

All Implemented Interfaces:

IRunnableWithProgress

public class Worker
extends Object
implements IRunnableWithProgress

A worker performs a set of tasks in order and accumulates any errors that may have occurred. If the same task is queued multiple times, the last occurrence will be run. If a task is queued while it is running, the running task will be canceled and the task added to the end of the work queue.

Constructor Summary

Constructors

Constructor	Description
Worker(String taskName)

Method Summary

Modifier and Type	Method	Description
void	add(IRunnableWithProgress r)
Throwable[]	getErrors()
protected String	getTaskName()
boolean	hasWork()
boolean	isWorking()
void	run(IProgressMonitor monitor)	Runs this operation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Worker

public Worker(String taskName)

Method Details

run

public void run(IProgressMonitor monitor)

Description copied from interface: IRunnableWithProgress

Runs this operation. Progress should be reported to the given progress monitor. This method is usually invoked by an IRunnableContext's run method, which supplies the progress monitor. A request to cancel the operation should be honored and acknowledged by throwing InterruptedException.

Specified by:

run in interface IRunnableWithProgress

Parameters:

monitor - the progress monitor to use to display progress and receive requests for cancelation

See Also:

• IRunnableContext.run(boolean, boolean, org.eclipse.jface.operation.IRunnableWithProgress)

getErrors

public Throwable[] getErrors()

getTaskName

protected String getTaskName()

add

public void add(IRunnableWithProgress r)

isWorking

public boolean isWorking()

hasWork

public boolean hasWork()